Top 70 Contractors in PSC AF11: Education, Training, Employment, & Social Services R&D Services; Education Services R&D; Basic Research, Jul 2025–Jun 2026
Parent companies by net contract obligations Jul 1, 2025 – Jun 30, 2026 Code page on GovTribe
The top 10 won 47% of PSC AF11 contract dollars from July 2025 through June 2026
Ranking facts
- Contract obligations
- $35,153,699 Net of deobligations, by contracts coded PSC AF11
- Contractors
- 75 Parent companies with an obligation
- Largest contractor
- Westwind Computer Products, Inc. $4.31 million, 11.0% of obligations
- Data as of
Contract actions from FPDS (SAM.gov). How the rankings work · Download all 70 rows as CSV
Full ranking
| Rank | Contractor | Net obligations | Share | Trend |
|---|---|---|---|---|
| 1 | $4,307,209 | |||
| 2 |
Relx Inc.
Top agencies
|
$2,635,676 | ||
| 3 |
O'reilly Media, Inc.
Top agencies
|
$2,472,000 | ||
| 4 |
Charmtech Labs LLC
Top agencies
|
$2,000,000 | ||
| 5 | $1,528,923 | |||
| 6 | $1,240,312 | |||
| 7 |
Financial Times Group Limited
Top agencies
|
$1,048,525 | ||
| 8 |
Metamorphix, Inc.
Top agencies
|
$1,000,000 | ||
| 9 |
Linguistic Inc.
Top agencies
|
$1,000,000 | ||
| 10 | $1,000,000 | |||
| 11 |
Edifii, Inc.
Top agencies
|
$1,000,000 | ||
| 12 |
The Calsoyas Group, LLC
Top agencies
|
$1,000,000 | ||
| 13 |
Edify Technologies, Inc.
Top agencies
|
$1,000,000 | ||
| 14 |
Immersed Games Inc.
Top agencies
|
$1,000,000 | ||
| 15 |
Makefully LLC
Top agencies
|
$1,000,000 | ||
| 16 | $1,000,000 | |||
| 17 | $875,828 | |||
| 18 | $855,290 | |||
| 19 | $747,030 | |||
| 20 | $681,468 | |||
| 21 | $598,000 | |||
| 22 | $460,000 | |||
| 23 | $425,000 | |||
| 24 |
Proquest LLC
|
$296,172 | ||
| 25 | $258,832 | |||
| 26 | $250,000 | |||
| 27 | $250,000 | |||
| 28 |
Curiosity Ai LLC
Top agencies
|
$250,000 | ||
| 29 |
Gaiaxus LLC
Top agencies
|
$250,000 | ||
| 30 |
Knowzy LLC
Top agencies
|
$250,000 | ||
| 31 |
Objective ED, Inc.
Top agencies
|
$250,000 | ||
| 32 |
Shoonya Digital, Inc.
Top agencies
|
$250,000 | ||
| 33 |
Sirius Thinking, Ltd
Top agencies
|
$250,000 | ||
| 34 |
T-Var Edtech, Inc.
Top agencies
|
$250,000 | ||
| 35 |
Gigantic Mechanic LLC
Top agencies
|
$250,000 | ||
| 36 |
Project Wayfinder, Inc.
Top agencies
|
$250,000 | ||
| 37 | $250,000 | |||
| 38 |
Truemark Systems Corp.
Top agencies
|
$250,000 | ||
| 39 |
Future Engineers LLC
Top agencies
|
$250,000 | ||
| 40 |
Zenobia Therapeutics, Inc.
Top agencies
|
$250,000 | ||
| 41 |
Itherapy, LLC
Top agencies
|
$250,000 | ||
| 42 | $249,400 | |||
| 43 | $249,079 | |||
| 44 |
Thomson Company Inc the
Top agencies
|
$248,615 | ||
| 45 | $243,605 | |||
| 46 |
University of Arkansas
Top agencies
|
$182,976 | ||
| 47 |
Cengage Learning Holdings II Inc.
Top agencies
|
$181,261 | ||
| 48 | $150,000 | |||
| 49 | $121,500 | |||
| 50 | $110,400 | |||
| 51 | $98,155 | |||
| 52 |
Statista Inc.
Top agencies
|
$83,543 | ||
| 53 |
Scholastic Corporation
Top agencies
|
$80,000 | ||
| 54 |
News Corporation
Top agencies
|
$79,350 | ||
| 55 |
Blocs LLC
Top agencies
|
$78,763 | ||
| 56 | $62,973 | |||
| 57 |
Bloomberg Finance LP
Top agencies
|
$56,640 | ||
| 58 |
Icallidus Inc.
Top agencies
|
$51,387 | ||
| 59 |
University of South Carolina
Top agencies
|
$38,762 | ||
| 60 | $35,902 | |||
| 61 | $34,997 | |||
| 62 | $30,000 | |||
| 63 | $25,032 | |||
| 64 | $24,024 | |||
| 65 | $20,000 | |||
| 66 | $20,000 | |||
| 67 |
CQ-Roll Call Inc.
Top agencies
|
$17,860 | ||
| 68 | $15,173 | |||
| 69 |
LRP Publications, Inc.
Top agencies
|
$11,826 | ||
| 70 |
Summit Point Raceway Associates Inc.
Top agencies
|
$2,385 |
Show 45 more
70 of 75 contractors listed here. See the rest on GovTribe.
How this ranking works
- Source: every contract action FPDS records (as published on SAM.gov) in the period, as GovTribe received it.
- Amounts are net obligations: what was obligated, less what was deobligated. Shares are of $39.2 million obligated before deobligations, so they never pass 100%.
- Parent companies: each action counts under the ultimate parent its award record names, or under the awardee when it names none, so no dollar counts twice. Parents of the same name (Inc., LLC and the like aside) count as one company, since FPDS records a company's parent under more than one UEI over time. GovTribe corrects a few parents and names by hand; see the corrections.
- Period: the trailing 12 months end with the last month that ended at least 90 days ago, because the Department of Defense reports its contract actions to FPDS about 90 days late. The list is rebuilt each night.
- Rank changes compare with Jul 2024–Jun 2025. "New" marks a company outside that period's top 500, and "Returned" one of those that was on an earlier fiscal year's list.
- Rank lines show each company's rank on every fiscal year's list since FY2021, #1 at the top, on a scale that gives the top of the list more room. A dashed stretch spans years it wasn't on the list.
- Placeholder recipients FPDS uses when it names no company ("Miscellaneous Foreign Contractors" and the like) aren't ranked.
Quick answers
Who were the top 10 PSC AF11 contractors in Jul 2025–Jun 2026?
1. Westwind Computer Products, Inc. ($4.31M), 2. Relx Inc. ($2.64M), 3. O'reilly Media, Inc. ($2.47M), 4. Charmtech Labs LLC ($2M), 5. University of Nebraska ($1.53M), 6. Ebsco Information Services, LLC ($1.24M), 7. Financial Times Group Limited ($1.05M), 8. Metamorphix, Inc. ($1M), 9. Linguistic Inc. ($1M), 10. Texas A & M University ($1M).
On GovTribe
Research every contractor on this list
- Every contract, task order and IDV they hold
- Their subsidiaries, teammates and competitors
- Open opportunities they're positioned for
- Alerts when they win new work